The average train between Harrow on the Hill and Osterley Park takes 35 min and the fastest train takes 31 min. The train runs at least 5 times per hour from Harrow on the Hill to Osterley Park. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 15 minutes between Harrow on the Hill and Osterley Park. The earliest departure is at 5:16 AM in the morning, and the last departure from Harrow on the Hill is at 12:35 PM which arrives into Osterley Park at 1:11 PM. All services require a transfer at Acton Town station and take an average of 35 min. The schedules shown below are for the next available departures.

35 min • 1 change

36 min • 1 change

32 min • 1 change

33 min • 1 change
Want to know about travelling from Harrow on the Hill to Osterley Park? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Harrow on the Hill to Osterley Park. However, there are services departing from Harrow on the Hill station and arriving at Osterley Park station via Acton Town station station. The journey, including transfers, takes approximately 35 min.
Harrow on the Hill to Osterley Park train services, operated by London Underground (Tube), depart from South Harrow station.
Harrow on the Hill to Osterley Park train services, operated by London Underground (Tube), arrive at Osterley station.
The distance between Harrow on the Hill and Osterley Park is 9.2 km. The road distance is 17 km.
You can take a subway from South Harrow station to Osterley Park via Acton Town station and Osterley station in around 47 min.